Ah, this is a situation. In the moonlit garden, the Crown Prince and the pink-haired Baroness lock eyes. The moment Villainess Mireille Gasstark witnesses them, memories from her past life flood back. This is the world of a romance game app, and she is the villainess on the Crown Prince’s route. Following the clichéd and miserable life of a loser, constantly mistreating the heroine at the noble academy, she is condemned at the graduation party and sent to a convent. …This is not a joke. Please don’t use me as a stepping stone, okay? Now that she has regained her memories, any respect or admiration for the Crown Prince has disappeared. After all, that Crown Prince wasn’t my favorite! My favorite is [Noel]!! Breaking off the engagement with the Crown Prince is welcome, but being condemned is not acceptable. In order to enjoy a carefree life while supporting my favorite, I must somehow shift the blame onto the Crown Prince’s side! [Mireille’s Survival Strategy] 1. Don’t bully the heroine. 2. Increase allies. 3. Thoroughly cover up past “blunders”! Holding onto these three, Mireille strives for a life of supporting her favorite. And somehow, her estranged stepbrother begins to be drawn to Mireille… “If the Crown Prince doesn’t want you, I’ll take you. I’ll definitely make you happy.” Wait a minute!? Just wanting to support my favorite has become uncontrollable because of the troublesome heroine, the Crown Prince, and now even my stepbrother’s unexpected actions…! Can Mireille successfully support her favorite…? * A happily-ever-after with a good dose of just desserts * Note: The protagonist mistakenly believes her stepbrother is her blood-related brother. **The picture is not related; it is AI-generated.